DY 52679
1 hp Straight-Line 6in (152 mm) Extension Die Grinder 20,000 RPM, Rear Exhaust, 1/4in and 6 mm Collets 
Includes 1/4in (50013) and 6 mm (50016) Collet Inserts.  fits optional 1/8in (50065), 3/8in (50014), 8 mm (50039)
 Gearless for reduced maintenance and downtime. 
- HP: 1.0
 - Max. RPM: 20000.0
 - Motor RPM: 20,000